Stainless steel round extensible sponge cake ring 16cm to 20cm x 8,5cm high

An essential tool for the pastry chef, this expandable sponge circle makes it easy to cut sponge cakes for beautiful layer cakes! Use after baking: simply place the circle at the desired size (between 16 and 20 cm) and then cut your sponge cake with a knife. Regular and perfect cutting guaranteed!